diff --git a/freepost/__init__.py b/freepost/__init__.py
index 856a468..e76844a 100755
--- a/freepost/__init__.py
+++ b/freepost/__init__.py
@@ -32,6 +32,7 @@ template = functools.partial (
         'filters': {
             'ago': lambda date: timeago.format (date),
             'datetime': lambda date: date.strftime ('%b %-d, %Y - %H:%M%p%z%Z'),
+            # TODO this should be renamed. It's only a way to pretty print dates
             'title': lambda date: date.strftime ('%b %-d, %Y - %H:%M%z%Z'),
             # Convert markdown to plain text
             'md2txt': lambda text: bleach.clean (markdown.markdown (text),